Psy has definitely dominated the K-Pop music scene, topping the chart of the most viewed music video on Youtube for the first half of 2013.Psy’s “Gentleman” music video garnered 460 million hits as of July 4, following up to the worldwide success of “Gangnam Style”. It has set a Guinness World record as the most-watched online video in a single day, and even won the Top Streaming Song Video at a Billboard Music Awards.Trailing behind is girl group Girls’ Generation’s “I Got A Boy” music video, which continues to charm viewers around the world and enjoying over 60 million views. The third most watched K-Pop video is Super Junior’s sub group Super Junior-M’s “Break Down” with 13 million hits followed by 4minute’s “What’s Your Name”.G-Dragon’s “Michi Go” came in fifth place and SISTAR19′s “Gone Not Around Any Longer” as the sixth most watched video. BoA’s “Disturbance” ranked seventh and SHINee’s “Dream Girl” landed on the eighth spot.Rookie groups B.A.P and EXO also entered the chart with their tracks “One Shot” and “Wolf”, ranking 9th and 10th respectively.